1/* 2 * Thickbox 3.1 - One Box To Rule Them All. 3 * By Cody Lindley (http://www.codylindley.com) 4 * Copyright (c) 2007 cody lindley 5 * Licensed under the MIT License: http://www.opensource.org/licenses/mit-license.php 6*/ 7 8var tb_pathToImage = "assets/javascript/loadingAnimation.gif"; 9 10/*!!!!!!!!!!!!!!!!! edit below this line at your own risk !!!!!!!!!!!!!!!!!!!!!!!*/ 11 12//on page load call tb_init 13jQuery(document).ready(function(){ 14 tb_init('a.thickbox, area.thickbox, input.thickbox');//pass where to apply thickbox 15 imgLoader = new Image();// preload image 16 imgLoader.src = tb_pathToImage; 17}); 18 19//add thickbox to href & area elements that have a class of .thickbox 20function tb_init(domChunk){ 21 jQuery(domChunk).click(function(){ 22 var t = this.title || this.name || null; 23 var a = this.href || this.alt; 24 var g = this.rel || false; 25 tb_show(t,a,g); 26 this.blur(); 27 return false; 28 }); 29} 30 31function tb_show(caption, url, imageGroup) {//function called when the user clicks on a thickbox link 32 try { 33 if (typeof document.body.style.maxHeight === "undefined") {//if IE 6 34 jQuery("body","html").css({height: "100%", width: "100%"}); 35 jQuery("html").css("overflow","hidden"); 36 if (document.getElementById("TB_HideSelect") === null) {//iframe to hide select elements in ie6 37 jQuery("body").append("<iframe id='TB_HideSelect'></iframe><div id='TB_overlay'></div><div id='TB_window'></div>"); 38 jQuery("#TB_overlay").click(tb_remove); 39 } 40 }else{//all others 41 if(document.getElementById("TB_overlay") === null){ 42 jQuery("body").append("<div id='TB_overlay'></div><div id='TB_window'></div>"); 43 jQuery("#TB_overlay").click(tb_remove); 44 } 45 } 46 47 if(tb_detectMacXFF()){ 48 jQuery("#TB_overlay").addClass("TB_overlayMacFFBGHack");//use png overlay so hide flash 49 }else{ 50 jQuery("#TB_overlay").addClass("TB_overlayBG");//use background and opacity 51 } 52 53 if(caption===null){caption="";} 54 jQuery("body").append("<div id='TB_load'><img src='"+imgLoader.src+"' /></div>");//add loader to the page 55 jQuery('#TB_load').show();//show loader 56 57 var baseURL; 58 if(url.indexOf("?")!==-1){ //ff there is a query string involved 59 baseURL = url.substr(0, url.indexOf("?")); 60 }else{ 61 baseURL = url; 62 } 63 64 var urlString = /\.jpg$|\.jpeg$|\.png$|\.gif$|\.bmp$/; 65 var urlType = baseURL.toLowerCase().match(urlString); 66 67 if(urlType == '.jpg' || urlType == '.jpeg' || urlType == '.png' || urlType == '.gif' || urlType == '.bmp'){//code to show images 68 69 TB_PrevCaption = ""; 70 TB_PrevURL = ""; 71 TB_PrevHTML = ""; 72 TB_NextCaption = ""; 73 TB_NextURL = ""; 74 TB_NextHTML = ""; 75 TB_imageCount = ""; 76 TB_FoundURL = false; 77 if(imageGroup){ 78 TB_TempArray = jQuery("a[@rel="+imageGroup+"]").get(); 79 for (TB_Counter = 0; ((TB_Counter < TB_TempArray.length) && (TB_NextHTML === "")); TB_Counter++) { 80 var urlTypeTemp = TB_TempArray[TB_Counter].href.toLowerCase().match(urlString); 81 if (!(TB_TempArray[TB_Counter].href == url)) { 82 if (TB_FoundURL) { 83 TB_NextCaption = TB_TempArray[TB_Counter].title; 84 TB_NextURL = TB_TempArray[TB_Counter].href; 85 TB_NextHTML = "<span id='TB_next'> <a href='#'>Next ></a></span>"; 86 } else { 87 TB_PrevCaption = TB_TempArray[TB_Counter].title; 88 TB_PrevURL = TB_TempArray[TB_Counter].href; 89 TB_PrevHTML = "<span id='TB_prev'> <a href='#'>< Prev</a></span>"; 90 } 91 } else { 92 TB_FoundURL = true; 93 TB_imageCount = "Image " + (TB_Counter + 1) +" of "+ (TB_TempArray.length); 94 } 95 } 96 } 97 98 imgPreloader = new Image(); 99 imgPreloader.onload = function(){ 100 imgPreloader.onload = null; 101 102 // Resizing large images - orginal by Christian Montoya edited by me. 103 var pagesize = tb_getPageSize(); 104 var x = pagesize[0] - 150; 105 var y = pagesize[1] - 150; 106 var imageWidth = imgPreloader.width; 107 var imageHeight = imgPreloader.height; 108 if (imageWidth > x) { 109 imageHeight = imageHeight * (x / imageWidth); 110 imageWidth = x; 111 if (imageHeight > y) { 112 imageWidth = imageWidth * (y / imageHeight); 113 imageHeight = y; 114 } 115 } else if (imageHeight > y) { 116 imageWidth = imageWidth * (y / imageHeight); 117 imageHeight = y; 118 if (imageWidth > x) { 119 imageHeight = imageHeight * (x / imageWidth); 120 imageWidth = x; 121 } 122 } 123 // End Resizing 124 125 TB_WIDTH = imageWidth + 30; 126 TB_HEIGHT = imageHeight + 60; 127 128 if(caption==="Add Notes") 129 { 130 jQuery("#TB_window").append("<div id='TB_caption'>"+caption+"<div id='TB_secondLine'>" + TB_imageCount + TB_PrevHTML + TB_NextHTML + "</div></div>"); 131 } 132 else 133 { 134 jQuery("#TB_window").append("<a href='' id='TB_ImageOff' title='Close'><img id='TB_Image' src='"+url+"' width='"+imageWidth+"' height='"+imageHeight+"' alt='"+caption+"'/></a>" + "<div id='TB_caption'>"+caption+"<div id='TB_secondLine'>" + TB_imageCount + TB_PrevHTML + TB_NextHTML + "</div></div><div id='TB_closeWindow'><a href='#' id='TB_closeWindowButton' title='Close'>close</a></div>"); 135 jQuery("#TB_closeWindowButton").click(tb_remove); 136 } 137 138 139 140 if (!(TB_PrevHTML === "")) { 141 function goPrev(){ 142 if(jQuery(document).unbind("click",goPrev)){jQuery(document).unbind("click",goPrev);} 143 jQuery("#TB_window").remove(); 144 jQuery("body").append("<div id='TB_window'></div>"); 145 tb_show(TB_PrevCaption, TB_PrevURL, imageGroup); 146 return false; 147 } 148 jQuery("#TB_prev").click(goPrev); 149 } 150 151 if (!(TB_NextHTML === "")) { 152 function goNext(){ 153 jQuery("#TB_window").remove(); 154 jQuery("body").append("<div id='TB_window'></div>"); 155 tb_show(TB_NextCaption, TB_NextURL, imageGroup); 156 return false; 157 } 158 jQuery("#TB_next").click(goNext); 159 160 } 161 162 document.onkeydown = function(e){ 163 if (e == null) { // ie 164 keycode = event.keyCode; 165 } else { // mozilla 166 keycode = e.which; 167 } 168 if(keycode == 27){ // close 169 tb_remove(); 170 171 } else if(keycode == 190){ // display previous image 172 if(!(TB_NextHTML == "")){ 173 document.onkeydown = ""; 174 goNext(); 175 } 176 } else if(keycode == 188){ // display next image 177 if(!(TB_PrevHTML == "")){ 178 document.onkeydown = ""; 179 goPrev(); 180 } 181 } 182 }; 183 184 tb_position(); 185 jQuery("#TB_load").remove(); 186 jQuery("#TB_ImageOff").click(tb_remove); 187 jQuery("#TB_window").css({display:"block"}); //for safari using css instead of show 188 }; 189 190 imgPreloader.src = url; 191 }else{//code to show html 192 193 var queryString = url.replace(/^[^\?]+\??/,''); 194 var params = tb_parseQuery( queryString ); 195 196 TB_WIDTH = (params['width']*1) + 30 || 630; //defaults to 630 if no paramaters were added to URL
197 TB_HEIGHT = (params['height']*1) + 40 || 440; //defaults to 440 if no paramaters were added to URL 198 ajaxContentW = TB_WIDTH - 30; 199 ajaxContentH = TB_HEIGHT - 45; 200 201 if(url.indexOf('TB_iframe') != -1){// either iframe or ajax window 202 urlNoQuery = url.split('TB_'); 203 jQuery("#TB_iframeContent").remove(); 204 //modified so it checks for a title before appending another one- this is abug only when using the thickbox_iframe hack 205 if(params['modal'] != "true" && jQuery("#TB_title").length <= 0 ){//iframe no modal 206 jQuery("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'>"+caption+"</div><div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton' title='Close'>close</a></div></div><iframe frameborder='0' hspace='0' src='"+urlNoQuery[0]+"' id='TB_iframeContent' name='TB_iframeContent"+Math.round(Math.random()*1000)+"' onload='tb_showIframe()' style='width:"+(ajaxContentW + 29)+"px;height:"+(ajaxContentH + 17)+"px;' > </iframe>"); 207 }else{//iframe modal 208 jQuery("#TB_overlay").unbind(); 209 jQuery("#TB_window").append("<iframe frameborder='0' hspace='0' src='"+urlNoQuery[0]+"' id='TB_iframeContent' name='TB_iframeContent"+Math.round(Math.random()*1000)+"' onload='tb_showIframe()' style='width:"+(ajaxContentW + 29)+"px;height:"+(ajaxContentH + 17)+"px;'> </iframe>"); 210 } 211 }else{// not an iframe, ajax 212 if(jQuery("#TB_window").css("display") != "block"){ 213 //modified so it checks for a title before appending another one- this is abug only when using the thickbox_iframe hack 214 if(params['modal'] != "true" && jQuery("#TB_title").length <= 0 ){//ajax no modal 215 216 if(caption=="Add Notes") 217 { 218 jQuery("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'>"+caption+"</div></div><div id='TB_ajaxContent' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px'></div>"); 219 } 220 else 221 { 222 jQuery("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'>"+caption+"</div><div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton'>close</a></div></div><div id='TB_ajaxContent' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px'></div>"); 223 } 224 }else{//ajax modal 225 jQuery("#TB_overlay").unbind(); 226 jQuery("#TB_window").append("<div id='TB_ajaxContent' class='TB_modal' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px;'></div>"); 227 } 228 }else{//this means the window is already up, we are just loading new content via ajax 229 jQuery("#TB_ajaxContent")[0].style.width = ajaxContentW +"px"; 230 jQuery("#TB_ajaxContent")[0].style.height = ajaxContentH +"px"; 231 jQuery("#TB_ajaxContent")[0].scrollTop = 0; 232 jQuery("#TB_ajaxWindowTitle").html(caption); 233 } 234 } 235 236 jQuery("#TB_closeWindowButton").click(tb_remove); 237 238 if(url.indexOf('TB_inline') != -1){ 239 jQuery("#TB_ajaxContent").append(jQuery('#' + params['inlineId']).children()); 240 jQuery("#TB_window").unload(function () { 241 jQuery('#' + params['inlineId']).append( jQuery("#TB_ajaxContent").children() ); // move elements back when you're finished 242 }); 243 tb_position(); 244 jQuery("#TB_load").remove(); 245 jQuery("#TB_window").css({display:"block"}); 246 }else if(url.indexOf('TB_iframe') != -1){ 247 tb_position(); 248 if($.browser.safari){//safari needs help because it will not fire iframe onload 249 jQuery("#TB_load").remove(); 250 jQuery("#TB_window").css({display:"block"}); 251 } 252 }else{ 253 jQuery("#TB_ajaxContent").load(url += "&random=" + (new Date().getTime()),function(){//to do a post change this load method 254 tb_position(); 255 jQuery("#TB_load").remove(); 256 tb_init("#TB_ajaxContent a.thickbox"); 257 jQuery("#TB_window").css({display:"block"}); 258 }); 259 } 260 261 } 262 263 if(!params['modal']){ 264 document.onkeyup = function(e){ 265 if (e == null) { // ie 266 keycode = event.keyCode; 267 } else { // mozilla 268 keycode = e.which; 269 } 270 if(keycode == 27){ // close 271 tb_remove(); 272 } 273 }; 274 } 275 276 } catch(e) { 277 //nothing here 278 } 279} 280 281//helper functions below 282function tb_showIframe(){ 283 jQuery("#TB_load").remove(); 284 jQuery("#TB_window").css({display:"block"}); 285} 286 287function tb_remove() { 288 289 var cap = $("#TB_ajaxWindowTitle").html(); 290 291 if(cap=="Add Notes") 292 { 293 var notes = $(".notes").val(); 294 var notesid = $(".notes").attr("id"); 295 var id = notesid.replace("Notes",""); 296 var sesid = $("#sessionId"+id).val(); 297 298 if(notes=='' || notes == null) 299 { 300 alert("Add Notes"); 301 return false; 302 } 303 else 304 { 305 var len = notes.length; 306 if(len < 10) 307 { 308 alert("Your note is too short."); 309 return false; 310 } 311 else 312 { 313 var whr = "SessionId="+sesid+"¬es="+notes; 314 $.ajax({
315 type:'POST', 316 data:{ SessionId:sesid, notes:notes }, 317 dataType:"html", 318 url:siteurl + "savesessionnotes/", 319 success:function(data) 320 { 321 jQuery("#TB_imageOff").unbind("click"); 322 jQuery("#TB_closeWindowButton").unbind("click"); 323 jQuery("#TB_window").fadeOut("fast",function(){jQuery('#TB_window,#TB_overlay,#TB_HideSelect').trigger("unload").unbind().remove();}); 324 jQuery("#TB_load").remove(); 325 if (typeof document.body.style.maxHeight == "undefined") {//if IE 6 326 jQuery("body","html").css({height: "auto", width: "auto"}); 327 jQuery("html").css("overflow",""); 328 } 329 document.onkeydown = ""; 330 document.onkeyup = ""; 331 window.close(); 332 //return false; 333 } 334 }); 335 } 336 } 337 } 338 else 339 { 340 jQuery("#TB_imageOff").unbind("click"); 341 jQuery("#TB_closeWindowButton").unbind("click"); 342 jQuery("#TB_window").fadeOut("fast",function(){jQuery('#TB_window,#TB_overlay,#TB_HideSelect').trigger("unload").unbind().remove();}); 343 jQuery("#TB_load").remove(); 344 if (typeof document.body.style.maxHeight == "undefined") {//if IE 6 345 jQuery("body","html").css({height: "auto", width: "auto"}); 346 jQuery("html").css("overflow",""); 347 } 348 document.onkeydown = ""; 349 document.onkeyup = ""; 350 return false; 351 } 352} 353 354function tb_position() { 355jQuery("#TB_window").css({marginLeft: '-' + parseInt((TB_WIDTH / 2),10) + 'px', width: TB_WIDTH + 'px'}); 356 if ( !(jQuery.browser.msie && jQuery.browser.version < 7)) { // take away IE6 357 jQuery("#TB_window").css({marginTop: '-' + parseInt((TB_HEIGHT / 2),10) + 'px'}); 358 } 359} 360 361function tb_parseQuery ( query ) { 362 var Params = {}; 363 if ( ! query ) {return Params;}// return empty object 364 var Pairs = query.split(/[;&]/); 365 for ( var i = 0; i < Pairs.length; i++ ) { 366 var KeyVal = Pairs[i].split('='); 367 if ( ! KeyVal || KeyVal.length != 2 ) {continue;} 368 var key = unescape( KeyVal[0] ); 369 var val = unescape( KeyVal[1] ); 370 val = val.replace(/\+/g, ' '); 371 Params[key] = val; 372 } 373 return Params; 374} 375 376function tb_getPageSize(){ 377 var de = document.documentElement; 378 var w = window.innerWidth || self.innerWidth || (de&&de.clientWidth) || document.body.clientWidth; 379 var h = window.innerHeight || self.innerHeight || (de&&de.clientHeight) || document.body.clientHeight; 380 arrayPageSize = [w,h]; 381 return arrayPageSize; 382} 383 384function tb_detectMacXFF() { 385 var userAgent = navigator.userAgent.toLowerCase(); 386 if (userAgent.indexOf('mac') != -1 && userAgent.indexOf('firefox')!=-1) { 387 return true; 388 } 389} 390 391
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